1-channel aspiration system designed for applications with sensitivity, configuration and very early alarm detection requirements, such as: warehouses, cold storage (operating temperature and sampled air down to -40°C), lift / goods lift shafts, false ceilings, sub-floors, and electrical transformer substations. Complete with high sensitivity smoke detector, metal filter, suction device and flow monitoring system. Allows a high degree of flexibility through modular pipes up to 270 m with branches). Option of automatic configuration via DIP switch or advanced. Rapid installation with the option of inverting the position of the machine (straight up/upside-down). LED interface for instant status indication. 3 relay outputs (Action, Alarm, Fault). Power supply 24 Vdc - Maximum absorption 400 mA. Protection rating IP40. Certification according to EN54-20. Class A (5 holes), class B (15 holes), class C (32 holes). Vds.